EP3192540A3 - Reduced-pressure medical systems and methods employing a moisture processing device - Google Patents
Reduced-pressure medical systems and methods employing a moisture processing device Download PDFInfo
- Publication number
- EP3192540A3 EP3192540A3 EP17159741.2A EP17159741A EP3192540A3 EP 3192540 A3 EP3192540 A3 EP 3192540A3 EP 17159741 A EP17159741 A EP 17159741A EP 3192540 A3 EP3192540 A3 EP 3192540A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- processing device
- moisture processing
- reduced
- moisture
- vapor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000012530 fluid Substances 0.000 abstract 2
- 230000002209 hydrophobic effect Effects 0.000 abstract 2
- 239000012528 membrane Substances 0.000 abstract 2
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/80—Suction pumps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/80—Suction pumps
- A61M1/82—Membrane pumps, e.g. bulbs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
- A61M1/91—Suction aspects of the dressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/265—Drying gases or vapours by refrigeration (condensation)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/268—Drying gases or vapours by diffusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
- B01D61/362—Pervaporation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/70—Gravity drainage systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/11—General characteristics of the apparatus with means for preventing cross-contamination when used for multiple patients
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
- B01D2053/221—Devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4533—Gas separation or purification devices adapted for specific applications for medical purposes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2931—Diverse fluid containing pressure systems
- Y10T137/3109—Liquid filling by evacuating container
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Water Supply & Treatment (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- External Artificial Organs (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34582110P | 2010-05-18 | 2010-05-18 | |
US35920510P | 2010-06-28 | 2010-06-28 | |
US41767010P | 2010-11-29 | 2010-11-29 | |
US13/108,753 US8403902B2 (en) | 2010-05-18 | 2011-05-16 | Reduced-pressure medical systems and methods employing a moisture processing device |
EP11722684.5A EP2571559B1 (en) | 2010-05-18 | 2011-05-17 | Reduced-pressure medical systems and methods employing a moisture processing device |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11722684.5A Division EP2571559B1 (en) | 2010-05-18 | 2011-05-17 | Reduced-pressure medical systems and methods employing a moisture processing device |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3192540A2 EP3192540A2 (en) | 2017-07-19 |
EP3192540A3 true EP3192540A3 (en) | 2017-10-25 |
Family
ID=44973079
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11722684.5A Not-in-force EP2571559B1 (en) | 2010-05-18 | 2011-05-17 | Reduced-pressure medical systems and methods employing a moisture processing device |
EP17159741.2A Withdrawn EP3192540A3 (en) | 2010-05-18 | 2011-05-17 | Reduced-pressure medical systems and methods employing a moisture processing device |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11722684.5A Not-in-force EP2571559B1 (en) | 2010-05-18 | 2011-05-17 | Reduced-pressure medical systems and methods employing a moisture processing device |
Country Status (8)
Country | Link |
---|---|
US (4) | US8403902B2 (en) |
EP (2) | EP2571559B1 (en) |
JP (1) | JP5850469B2 (en) |
CN (1) | CN102883771B (en) |
AU (1) | AU2011256214B2 (en) |
CA (1) | CA2796893C (en) |
TW (1) | TW201200180A (en) |
WO (1) | WO2011146529A1 (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110054420A1 (en) * | 2009-08-27 | 2011-03-03 | Christopher Brian Locke | Reduced-pressure wound dressings and systems for re-epithelialization and granulation |
US8690844B2 (en) * | 2009-08-27 | 2014-04-08 | Kci Licensing, Inc. | Re-epithelialization wound dressings and systems |
US8702665B2 (en) | 2010-04-16 | 2014-04-22 | Kci Licensing, Inc. | Reduced-pressure sources, systems, and methods employing a polymeric, porous, hydrophobic material |
US8403902B2 (en) * | 2010-05-18 | 2013-03-26 | Kci Licensing, Inc. | Reduced-pressure medical systems and methods employing a moisture processing device |
JP2014500538A (en) | 2010-10-12 | 2014-01-09 | タニス,ケヴィン ジェイ. | Medical equipment |
AU2012333210B2 (en) * | 2011-06-24 | 2017-01-19 | Solventum Intellectual Properties Company | Reduced-pressure dressings employing tissue-fixation elements |
WO2014158529A1 (en) * | 2013-03-14 | 2014-10-02 | Kci Licensing, Inc. | A fluid collection canister with integrated moisture trap |
MX2015011812A (en) | 2013-03-14 | 2016-07-05 | Smith & Nephew Inc | Systems and methods for applying reduced pressure therapy. |
US9737649B2 (en) | 2013-03-14 | 2017-08-22 | Smith & Nephew, Inc. | Systems and methods for applying reduced pressure therapy |
CN105378416A (en) * | 2013-05-15 | 2016-03-02 | 开利公司 | Method for manufacturing a multiple manifold assembly having internal communication ports |
CA2920850C (en) | 2013-08-13 | 2022-08-30 | Smith & Nephew, Inc. | Systems and methods for applying reduced pressure therapy |
EP3527237B1 (en) * | 2013-10-30 | 2020-09-09 | KCI Licensing, Inc. | Absorbent conduit and system |
CA3179001A1 (en) | 2014-07-31 | 2016-02-04 | Smith & Nephew, Inc. | Systems and methods for applying reduced pressure therapy |
CN111544671B (en) * | 2014-09-10 | 2023-09-08 | 3M创新知识产权公司 | Therapeutic device with integrated fluid conductor and noise attenuation |
DE102014014661B4 (en) * | 2014-10-08 | 2022-10-13 | Drägerwerk AG & Co. KGaA | Device for removing and transporting a flow of breathing gas |
CN105749361B (en) * | 2016-02-01 | 2017-10-27 | 王保朋 | A kind of self-operated type heat-exchanger rig condensate flow diverter |
KR20190026858A (en) * | 2016-07-08 | 2019-03-13 | 컨바텍 테크놀러지스 인크 | Flexible negative pressure system |
US11471571B2 (en) | 2017-04-19 | 2022-10-18 | Smith & Nephew, Inc. | Negative pressure wound therapy canisters |
US10624794B2 (en) | 2018-02-12 | 2020-04-21 | Healyx Labs, Inc. | Negative pressure wound therapy systems, devices, and methods |
EP4388309A1 (en) * | 2022-09-08 | 2024-06-26 | Shaw Development LLC | Diesel exhaust fluid sensor adapter for fluid aeration mitigation |
Citations (4)
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EP0678321A2 (en) * | 1994-03-25 | 1995-10-25 | Essex Invention S.A. | A contactor, particularly a vapour exchanger for the control of the air hygrometric content, a device for air handling |
WO2007061630A2 (en) * | 2005-11-17 | 2007-05-31 | Thermo Electron Corporation | Parallel-plate diffusion gas dehumidifier and methods for use |
US20070219532A1 (en) * | 2005-07-14 | 2007-09-20 | Boehringer Technologies, Lp | Pump system for negative pressure wound therapy |
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- 2011-05-17 CA CA2796893A patent/CA2796893C/en not_active Expired - Fee Related
- 2011-05-17 CN CN201180022545.7A patent/CN102883771B/en not_active Expired - Fee Related
- 2011-05-17 AU AU2011256214A patent/AU2011256214B2/en not_active Ceased
- 2011-05-17 EP EP17159741.2A patent/EP3192540A3/en not_active Withdrawn
- 2011-05-17 WO PCT/US2011/036875 patent/WO2011146529A1/en active Application Filing
- 2011-05-17 JP JP2013511304A patent/JP5850469B2/en not_active Expired - Fee Related
- 2011-05-18 TW TW100117518A patent/TW201200180A/en unknown
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2013
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2018
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Also Published As
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JP5850469B2 (en) | 2016-02-03 |
AU2011256214B2 (en) | 2015-11-26 |
US20130186826A1 (en) | 2013-07-25 |
AU2011256214A1 (en) | 2012-11-01 |
US9975091B2 (en) | 2018-05-22 |
CA2796893A1 (en) | 2011-11-24 |
EP2571559B1 (en) | 2017-03-08 |
US20180243696A1 (en) | 2018-08-30 |
TW201200180A (en) | 2012-01-01 |
US20110288512A1 (en) | 2011-11-24 |
US20190209969A1 (en) | 2019-07-11 |
EP2571559A1 (en) | 2013-03-27 |
US8403902B2 (en) | 2013-03-26 |
CA2796893C (en) | 2018-06-05 |
EP3192540A2 (en) | 2017-07-19 |
CN102883771B (en) | 2015-04-29 |
WO2011146529A1 (en) | 2011-11-24 |
US10272388B2 (en) | 2019-04-30 |
US11358099B2 (en) | 2022-06-14 |
CN102883771A (en) | 2013-01-16 |
JP2013526372A (en) | 2013-06-24 |
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